Symptoms? What do you guys think?

Anyone who is pregnant or has been, maybe you can help me determine whether I conceived this cycle. This cycle is the first I used a OPK and I believe I ovulated on June 17 or 18. We had sex on on the 14,15,16 and the 18. I'm testing tomorrow so I wanted to share the symptoms I've had. I've had cramps on and off on both sides since about 6dpo, sore breasts on and off(not crazy sore), frequent trips to the toilet, watery and ewcm(still up to today), been irritable,and I find my self napping in the evenings. I'm very hopeful but at the same time do not want to get my hopes up. This would be our first baby so I've never gotten a bfp before!