''Just follow the book, don't look for magic fixes to get you off the hook. Do the work.'' Dr.D.'98 DNA mt/Haplo H; Y-chrom/J2(M172);ESTJ The harder you are on yourself, the easier life will be on you!
One thought on knowing your blood type... There is much testimony here from people who thought they knew their blood type, relying on misinformation or just not remembering correctly.
If you are not absolutely sure from your own experiences dealing with medical issues or from being a blood donor, you may want to test yourself. The easiest way is to donate blood. Not the fastest, but it doesn't cost anything, and you help a worthy cause. You will learn your Rh factor, too.
Secretor status will require the test mentioned in this thread....
"Don't ever become a pessimist... a pessimist is correct oftener than an optimist, but an optimist has more fun, and neither can stop the march of events." Robert A. Heinlein