Hey guys, I've ran into a problem in my game, I've been playing online for about 2yrs, and for the first 18months I concentrated on tournaments and did ok depending on which site i was with i was ITM 15 - 20 percent of the time. However for the last 6months i've concentrated on ring games and slowly perfecting my strategy which is really just playing tight aggressive and now whenever i decide to sit in a tournament I find myself flustered and generally do not know what to do. I cannot manage to make a smooth transition back to MTT. I know i'm playing scared and just making downright poor decisions but can't work out how to fix it.

Is this a common trap people fall into between the two games and if so who's had this problem and what are some options?

Thanks in advance for any help guys