When can I start using bubble bath again?

So I'm 17 days postpartum now. I had a vaginal birth with 2 x 2nd degree tear and a few grazes.

The stitches seem to have dissolved and I don't have as much pain when sitting now (just feels bruised), and no pain when peeing.

However these 2 weeks of just having sitz baths is killing me! When can I start using bubble bath again? Or even start using shower gel down there instead of boiled water to wash myself without having to worry?