Reasonable Goal??? And a few other quesitons?

So...I haven't had a skating lesson since March, because the rink nearby me doesn't have summer ice. Anyways, starting this summer I will be able to go the the next closest rink (106 miles away) every week for lessons and a practice (the practice would probably be about 2 to 3 hours). As of now, I had just begun to work on freestyle two elements before i had to take a break. Would it be a reasonable goal for me to be able to land all my single jumps (not including the axel) by next March (the rink nearby opens back up in Sept. so i'll be able to get more practice time). Is this reasonable...if not, why? Also...how long does it take to land an axel? And finally, if I do more off ice training, will I be able to land jumps and such easier?? Thanks :)