Enemy Arms y Pos Glitches On Attack Pygame How To Fix?

VIDEO when ever my enemy hitbox collides with the player rect the y position seems to change I'm not sure why its changing and it looks glitchy and messy is there a way I could possibly fix this problem?

so first this line of code checks if hitting is True or Not if its true then if the player collides with the launch1.rec then start moving my boss arms towards the player

        if hitting:
            if playerman.rect.colliderect(launch1.rect):
                if arms1.x < playerman.x  - 170:
                    arms1.x += playerman.speed
                if arms1.x > playerman.x - 190:
                    arms1.x -= playerman.speed
                arms1.y = math.cos(math.radians(arms1.time)) * 95
                arms1.time += 1

here if the player is not colliding with the launc1 hitbox then keep the boss arms floating

                
        if not playerman.rect.colliderect(launch1.rect) and not attacks2 and not pausemove:
            arms1.y =  math.cos(math.radians(arms1.time)) * 95
            arms1.time += 1

next I checked if my hittings2 is true and the player collidest with the boss arms hitbox to tricker the attack then make attack1 = True

        if hittings2:
            if playerman.rect.colliderect(arms1.sing1):
                 attack1 = True

if my attack1 is true then move my boss arms1 a little high and if its grader then 190 turn it off and make attack2 true which will make my boss arms move down and turn of both hittings2 and hittings

        if attack1:
            hittings2 = False
            arms1.y = math.cos(math.radians(arms1.time3)) * 95
            arms1.time3 += 1
            if arms1.time3 >= 190:
                attack1 = False
                arms1.time3 = 0
                attacks2 = True
                hittings2 = False
                hitting = False 

then here I checked if the attacks2 is true and its not colliding with the collidtest3 rects bottom then keep dropping it down

        if attacks2:
            if not arms1.rect.bottom > collidtest3.rect.bottom:
                arms1.y += math.cos(math.radians(arms1.time)) * 15
                arms1.time += 1
                if arms1.time >= 190:
                    arms1.time = 0

then these 2 block of lines of code below will restart my attacks

        if arms1.rect.colliderect(collidtest3.rect):
            pausemove = True
            attacks2 = False
            attack1 = False

        if pausemove:
            if attack1timer < 270:
                attack1timer += 1
                arms1.y -= 1
                hittings2 = False

            else:
                hitting = True
                hittings2 = True
                pausemove = False
                attack1timer = 0
                if attack1:
                    arms1.time = 0

all the logic that moves the enemy and attack the player in one line

        if hitting:
            if playerman.rect.colliderect(launch1.rect):
                if arms1.x < playerman.x  - 170:
                    arms1.x += playerman.speed
                if arms1.x > playerman.x - 190:
                    arms1.x -= playerman.speed
                arms1.y = math.cos(math.radians(arms1.time)) * 95
                arms1.time += 1

                
        if not playerman.rect.colliderect(launch1.rect) and not attacks2 and not pausemove:
            arms1.y =  math.cos(math.radians(arms1.time)) * 95
            arms1.time += 1

        if hittings2:
            if playerman.rect.colliderect(arms1.sing1):
                 attack1 = True

            
        if attack1:
            hittings2 = False
            arms1.y = math.cos(math.radians(arms1.time3)) * 95
            arms1.time3 += 1
            if arms1.time3 >= 190:
                attack1 = False
                arms1.time3 = 0
                attacks2 = True
                hittings2 = False
                hitting = False 
                          
        if attacks2:
            if not arms1.rect.bottom > collidtest3.rect.bottom:
                arms1.y += math.cos(math.radians(arms1.time)) * 15
                arms1.time += 1
                if arms1.time >= 190:
                    arms1.time = 0
                
        if arms1.rect.colliderect(collidtest3.rect):
            pausemove = True
            attacks2 = False
            attack1 = False
            
        if pausemove:
            if attack1timer < 270:
                attack1timer += 1
                arms1.y -= 1
                hittings2 = False

            else:
                hitting = True
                hittings2 = True
                pausemove = False
                attack1timer = 0
                if attack1:
                    arms1.time = 0

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