I’m now 11 DPO and my period is expected in 3 days. Usually I don’t get cramps until the day after I start my period but yesterday evening I felt light cramping and when I went to bed I could not get comfortable because the cramps got a little more intense.. nothing to bad like my normal cramps just enough to where I’m uncomfortable. Today I just feel nauseous and gassy and my boobs are kinda sore. No spotting or bleeding. Could it have been implantation? I don’t want to test yet because we just have 1 digital test and I don’t want to waste it.