As far as PCT, there is no need to take nolva at 100mg...just start off at 40mg ed and then down to 30mg ed, down to 20mg ed....and yes, you should run PCT.
As for the cycle, it should be fine, but I'd run the nolva from the start, I don't like waiting to see if symptoms flair up, I like the idea of preventing them from the beginning...but that's just me...if you go this route, 10mg ed would be fine.