Research "outs."
Use the rule of 2 and 4.
Say there are 8 cards that will give you a winning hand in the turn(4th community card in Texas Hold Em)
8 x 2 =16
You have a 16% chance of winning. The odds are not great, but saybthe pot was a 100,000
sats, but it only costs 10,000 sats to call.
You should make the call because if the pod odds.
Hopefully this helps your game next time.