Hi HMM There are quite a few hand spinners on here - see the crafts section. There are also a few people who do hand spin for sale (no-one on here I think) but it is the expensive way to go.
Whether you can hand spin all your fleeces depends of course on how many you have. I usually manage to spin up about 12 in a good year, although in the past 9 months I have done none, due to illness.
For the rest of my fleeces I get them commercially spun. I find that I can knit much faster than I can spin, so I produce perhaps one hand spun jumper to two mill spun ones. What can look nice is to use the fleece which has been mill spun for the main body of the article you are knitting, then add in features of your handspun, which is usually more textured than the mill spun.
There are lots of courses for beginner spinners, fewer to perfect your technique. You can find anything from a week-long course which will really get you set on the right road, to one day introductions. Or as Blacksheep says you can find a local guild and just pick things up as you go along.
I didn't do any of them, but bought my wheel then spent three weeks concentrating on teaching myself. As a consequence I'm not too hot on the theory and just turn out practical, home-style yarn - but I love it
