I took in a stray and had her for about 4 weeks now. When I got her she looked healthy and everything was alright. I noticed her stomach was growing really fast and her nipples where growing that is when i knew she was pregnant. Around 2 pm yesterday she started showing signs that she was going into labor she would meow for hours and looked panicked she began nesting and licking her vagina very frequently. She finally settled down in a box that i had placed some towels and a blanket. Then at around 3 am today it looked like she was starting to have contractions. I kept a close eye and waited patiently. I finally decided to go to sleep because i was tired and she still had not delivered anything. I woke up and saw her still in the same spot so i decided i would look what was going on. Then i noticed that when she would push and a pink cone shaped piece of flesh would show from her vagina. It has been coming in and out when she pushes for over 3 hours know I am worried is this normal and what could it be.