Ay alam ko yan feeling, mama! Normal lang yan sa pregnancy dahil lumalaki ang baby at natutulungan ng progesterone na magslowdown ang digestion, plus ang constipation cycle mo (3-4 days) ay nagpapatough talaga ng belly, lalo na upper part mo near the sikmura area, yung tightness usually nawawala after an hour or two kasi gas lang sya na nakatrapt. Kaso yung bloating na hindi talaga nawawala, yan na ang trickier part, and the weak farting/utot situation mo ay sign na ang GI tract mo ay really struggling to move things smoothly. Since you're already at 19 weeks and the constipation pattern + bloating + sleeping right after eating ay ongoing, I'd really suggest checking with your OB kung okay lang lahat kasi sometimes pregnancy does a number on our system at kailangan ng proper plan (maybe different maternity milk, fiber adjustment, or hydration tweak), a few of us moms din nag-struggle with this cycle and honestly it helped knowing what worked specifically para sa atin. For now try spacing out food intake bago matulog at sip water slowly throughout the day rather than big gulps after meals, but definitely ask your doctor kung may ibang adjustment needed na safe sa pregnancy mo!