So this may be tmi, but I'm curious if any moms have had a similar problem. for the past few months…

So this may be tmi, but I'm curious if any moms have had a similar problem. for the past few months I've been having really bad pain whenever I have sex and I realized it feels like my incision is open (I almost tore up during delivery, so I had an episiotomy). it's only been 9 months, but I never had any problems till recently. anyone know what it might be? :/