welcome to families! we did not do self insemination, but we did do IUI with clomid, from which we now have 5 week old twins!
here is a link to a long thread that may be of use:
http://forums.families.com/any-succe...highlight=cups
also, there is a thread about "instead cups" which are usually used for a woman's period, but have been used for self insemination by some people on this site. they are also used by people TTC after intercourse to "scoop" the sperm closer to the cervix. i will keep looking for it to post the link for you.
good luck!