I know you get to see your current streak when you spin a stop or catch a Pokemon for the first time each day but what about after that? I forget what my current streak is and want to check to make sure I use an egg on the right day. Is there a way to check the streak?
Unfortunately you can’t. Checking when you perform the action is the only way. If you want to know purely based on getting double XP from the egg, spin a pokestop first. You do now get much xp from this so you can sacrifice the pokestop xp. If you get the 7 day streak then you are likely on the same amount for the Pokemon catches.