Too much time, too little money

Haven't a clue as what I am doing. Maybe some kind person will be my friend . All I know is I started collecting about 8 months ago and have a lot of coins. Have 3 books filled with nothing but proof sets (1968 to present) a bunch of Morgans (I think I am missing a whole lot more as I have about 29 so far), Commemoratives, Eagles, amd misc. stuff. I did purchase a red book to help me with bidding on e-bay but I THINK I made a couple of good deals but how would I know. I am retired and my wife told me to get a hobby so here I am. My kids even talked me into getting a my space and will try anything once.