Hey guys. My husband and I had sex for the first time today after finding out were pregnant last week. I'm 5 weeks this week, and after sex I had some intense cramping (ive been cramping on and off for awhile now) but I'm worried because afterwards I went to pee and saw a little bit of pink spotting? I'm worried and I'm wondering if this is normal or if I should be concerned. I feel fine now however, but so worried. Thoughts?!