I was on a flight in my F1 Super 80 in FSX In Route to KIAD from KATL when I got close to washington i kept getting swapped from freq. to freq. imeadiatly after beeing told to contact ....approach on 124.44 I would do it then get told to switch again. this went round and round several times. Is their anyway to shange this? I dont ever recall that many changes in RW....

Two ways to get around the freq issue.Change your heading slightly and fly a little left or right of course or increase your altitude in 2000 ft. increments. This will get you off the boundary freq line you are flying on.2nd option, When ATC tells you to contact the next controller, acknowledge, change freq's but do not contact the next controller. Leave your ATC window open so you know when to hit the "`" key and stay current on the right freq. ATC will still call Traffic out. Once past all the freq changes contact the controller. Your IFR FP will not cancel using this technique.