Too early?

Terra • After 5 years of trying and 2 miscarriages we finally have our little rainbow Evilyn born 10/07/19
Ok as most of you know, I went to visit my husband last weekend and did lots of baby making. My question is, I ovulated that weekend but is it too soon to experience pregnancy symptoms? I've been an emotional wreck today (crying over everything and lots of brain farts), some very light cramping, and white discharge. I also don't want to get my hopes up or make myself think I have symptoms. So when is the earliest you all had symptoms? When I was pregnant the first time I got all the symptoms like a week after conception but I don't fully remember. I appreciate all insight! Thanks everyone!