Anyone having any problems with T-Mobile UK ?

[bargaincrazy09]

For the last couple of days, my bbm and internet has not been working properly, sometimes it works othertimes it won't , I do battery pulls and it still doesn't solve it, I just need to wait and eventually it will start working again, I know because then I get all my emails and bbm's through. It isn't my reception as I always have at least 3g signal, the phone is 9780, anyone else experienced any problems ?