Yesterday I learned how to give myself shots.
Last month I had surgery for Crohn's disease, an intestinal disorder I'd had for almost 20 years. Without going into excessive detail a small portion of my intestine was removed (the diseased portion) and I'm now Crohn's free. This is good. (If you'd like to know more about Crohn's disease see CCFA—Crohn's & Colitis Foundation of America for a good description of the disease.)
One consequence of the surgery is that the part of the intestine that was removed is the part that absorbs vitamin B12. This isn't always the case—sometimes patients have the disease in a different part of their intestine—but it's very common to have Crohn's in the area where I had it. So it's equally common that post-Crohn's-surgery patients require B12 supplements. Vitamin B12 comes in a pill form (so I'm told) but the easiest and cheapest way to get it is by injection. Pills have to be taken daily while the injection for most people is just once a month. The pills also have to be taken with certain foods to increase absorption while the injections are independent and easily absorbed. All things point to injections as being the way to go.
So yesterday I went to the doctor's office and a very patient nurse showed me how to give myself shots. In general I'm ok with needles; you get a lot of blood tests when you have Crohn's disease so you kind of get used to it. But I do have limits—and a very weak stomach when it comes to medical things. Suffice it to say I learned how to do it, but whether or not I'll be able to give myself the shots or need to have my husband (who previously had EMT training) do it remains to be seen.
On a different subject... Don't you love it when department stores give discounts? Most department store discounts seem to be in the form of percentages: 20% off your total purchase for some items (and not others), for example. Those types of discounts generally don't get me into the store. One department store near me, though, periodically sends coupons for $10 off everything—now that I like. That's free money. Of course the $10 coupon is a marketing gimic, intended to get you into the store so you'll spend more than $10 and that will be money that you may not have spent there otherwise. It's not a bad strategy, as marketing strategies go. It just doesn't work well with me. For me, it's $10, and this particular store almost always has decent shirts for only slightly more than $10, so I end up going and getting what turns out to be a very cheap shirt. Rarely do I pay more than $10 and usually it's closer to $5. Today I paid all of $3.73 for my new shirt; last time it was $5.33. So unfortunately for the department store they don't end up getting a whole lot of extra money out of me. Ok, I'll acknowledge it is a few dollars more than I would have spent (since without the coupon I wouldn't have gone in and would have spent zero), but those few dollars a few times a year don't break the bank for me—and I can't quite see how it could be profitable for the store. But if thousands of people go and spend just a few dollars like I do I suppose it adds up. Ultimately it must be worthwhile for the store since I keep getting the coupons, which means more new shirts for me!