My biggest piece of advice is to forget about it.
A watched pot never boils. Toast always takes longer when you're hungry, Etc Etc.
I was waiting and waiting and waiting for 250. Then, I gained 2lbs suddenly and almost cried! Then, two days later, I dropped like 5 lbs and the magical number didn't appear... because it was 248! So, resigned that it will come and the day you stop worrying about it, it will happen.