urgent

hii i got the IFT physiotherapy on the lower back as i felt some pain there few days later i discovered that i was pregnant and i checked online it says the IFT shouldnt be used over the abdomen on a pregnant women it just doesnt say what it might do to the baby ..i just need to know if theres any harm to the baby and what will it do to the baby??

This should be totally fine as it was applied to your back and not your abdomen. The penetration depth is not much in IF so it is unlikely to have gone any deeper than your back muscles therefore not affecting the womb area in anyway. I would not be concerned myself with this issue.