0.10/0.25c blinds ring game

just played these hands on pokerstars and normally i dont chase flushes but id been folding for about 20 mins and wanted some action so im holding qh 9 h flop comes 3c 7h 4h i bet 1 dollar into pot i get my action i caller i raiser im putting this raiser on either a str8 draw or even a flush draw as well but wiv my queen i think i have best flush i reraise from 2 dollars to 8 and get called by raiser, other player folds, this call puts the reraiser all in by the way. turn comes Ah river comes as 3s. i have the flush and other player has full house 7's full of threes he had pocket sevens. The other hand was similar to this but for a bit more money, both times the board paired on the river, i might stop going for flushes altogether now lol... was i right in betting into these pots and did i just hit some bad luck or are the odds to win always on the full house and not the flush???

unfortunately a trip with a pocket pair is difficult(reads damn near f'ing impossible, unless they're a really tight player) to detect no matter how you play. I think you played fine. Just had 2 bad beats on the river.

Flushes are the bain of my existence, and also the source of salvation I win them more than I lose them and typically its a very big pot because someone has 2 pair or a 3 of a kind so its beneficial to play flushes IMO.

He played strong because he had pocket 7's. It was luck that brought him the full house.