Halo 4 no xp????

I made it to a 26 using a few 2xp codes.I entered in a few more and hit apply and started playing. I noticed 4 or 5 games in i didn’t even get the xp screen at all and im stuck getting no xp at all, let alone double. I was playing with 3 other people and they were getting xp, i was the only one using 2xp.

How do i fix this? it says i applied it to my gamertag on dewxp.com but now i got none at all.

You don’t six it. There’s a daily XP cap. Take a break.

You hit the XP cap for today.

You’ll have to wait til tomorrow.

Forgot to mention gamertag is:

slowpony306

oh i didn’t know there was one…anyone know the cap limit?

Does it show me how many xp gamers i have left in game??

oh god i thought i was banned from getting xp because i did sparton ops all day and i mean all day and does xp cap = xp daily limit?