If you want to use both tests, you might want to start with the test e and then switch to the prop later but since you are using fast acting compounds for the rest of the cycle, it would keep it simple to just use prop through out. I wouldn't use Mast any shorter than 5 wks. 8 wks would be a good amount of time. You could even use it 10 wks, if you desired, but I think thats getting a little long. Here would be my suggested layout
wk1-10
Prop 1cc EOD
adex .5mg EOD
3-10
Mast prop 100mg EOD
5-10 Win 50mg ED
If you like you can run prop and adex on its own for an extra 2 wks at the start, extending the cycle to 12 wks. PCT would start a few days after your last shot