I love entering sweepstakes

I recently became very interested in entering sweepstakes. I have won a 25 dollar gift card from camel.com, but that's it because I havent been doing it long. Do any of yall enter alot of sweepstakes? If so which ones do you enter and do you have special websites you use. Honestly I am trying to increase my chances of winning. I am not in it to win like a million dollars even though that would be honest I stay realistic. but I would like to get better at it. So if there are any tips out there let me know....please