Yes, definitely be careful with those.. .25mg is very low, If I had those I'd have just put 8 in my mouth to start with. I used to have such a bad problem with benzos, as with many other drugs.. But Benzos were definitely the hardest to kick and it wasn't until very recently that it happened.
Just be cautious. I wouldn't take those every day what so ever. And I'd also look into alternative ways to fix your problems that a pill mill *ahemm* excuse me, 'doctor'... Wouldn't tell you about.
They definitely do help with anxiety, and anxiety is a very tough subject because.. It sucks. But there are certainly ways to aid this problem that don't involve pharms. Talk to a friend, ride a bike, hoola hoop or something, meditate, read, do some form of art.. Have a balanced diet.. Some of these have worked as a median for me in order to rid of anxiety. Although it is not completely gone, I do feel that benzos definitely set me back quite a bit from any real progress.