Should I be concerned?

I’m 7w2d today and my husband and I had sex last night and today I’ve been super crampy ( nothing barreling me over in pain just like a achey uncomfortable cramp)

And I went to the bathroom and wiped and this huge glob of discharge came out..,

I’m super nervous with the cramps as I had a loss back in October… I’m not spotting or anything just the very light cramps!!

TIA