Hello...I'm 20 years old my husband and I are trying to have a baby. So i normally get my menstrual cycle like clock work. My last cycle was Oct.28 i missed nov. The whole month we had sex on the 15th and 25th of Nov. We were told not to have sex every day. Besides the point ive been having light cramping wantingto sleep all the time i threw up a little but a few times but no period until yesterday which was Dec. 6th ive experienced a light pink spotting the whole morning till afternoon then stopped well i thought it did till i woke up and now its a thin like red blood not heavy like my period would be. I don't know if this could be decidual bleeding. Also i did have a cyst on one of my ovaries when i was 16...well that's my story and my question is can i be pregnant?