Symptoms? My mind is probably playing tricks on me.

Not really tracking my ovulation or my dpo (was planning to do that in June). But, I have been battling with acid reflux for about a week if not a little longer. It's to the point where I could feel it on my tongue. I've been way more gassy then usual. Tonight I had to get up 4 times to go urinate. It's going for 4am and I didn't go to sleep at all. But, I never even once got up to go pee at night whether I'm asleep or awake. This is the first time I had to get up more than once to use the bathroom. Also, since 2 days ago my son started to bend down and look between his legs. And yes, I know it's just a old wives' tales but like it was out of nowhere. This could all be just my mind playing tricks on me, but it doesn't hurt to kind of hope... right? Planning to buy pt today and see what it tells me.