I have lost about 12-15 lbs and my clothes are feeling loose. I am losing about 1-2 lbs per week. Summer clothing is heavily discounted right now and in a recent shopping trip I wasn't sure what size to buy.

If I buy my current size, it will be too big in a few weeks. If I buy too small, it will be fall before I have a chance to wear it. Should I just wait until fall and see where I am and buy that size?

All of my pants and skirts have elastic waists. Has anyone worn their current clothes until they started falling off? Anyone kept things together with safety pins or stitches to avoid buy "intermediate sizes?

Many thanks!
SC