Thinking I'm out

I'm beginning to have what I'm assuming are abdominal cramps (I normally have extremely painful cramps in my back that go down my legs) and last night I had a dream of a heavy period with huge clots...if we don't get pregnant this cycle we're going to stop TTC until after the wedding, after I finish school, and after we get our own house. So we're stopping until late this summer. Good luck to you ladies!