I have a domain www.sahlene.com with its own hosting but now I wanna have it redirect to www.myspace.com/sahlene Under my domain management, I can set my domain to forward to somewhere, I have used this function many times before but with domains that don't have their own hosting. My question...is it possible to forward my domain and still keep the hosting?

Hi, yes it should be. The hosting site I use allows you to forward your domain and keep hosting, it also has other features.

Indeed, you can forward as many domain names as you want, to basically wherever you want and still maintain your hosting. The host doesn't really care where the domain is or is forwarded to, as long as you pay your monthly dues, you should be fine.