So my doctor told me I have a yeast infection and the only way to clear it up would be to insert the terconazole cream 0.4%. I'm just wondering on why this is the only thing I'm allowed to do? What if I insert the tube too far? It looks longer than a tampon but I haven't measured. I don't know it's super weird and I'm nervous. I want to just stop taking it and talk to her at my next appt.. I need opinions and maybe some meds that you got prescribed during pregnancy. This is the second night I've done it and I'm 27 weeks pregnant.