You're starting at a particularly slow time of year, and since your profile isn't actually new you might be missing out on the burst of interest that new escorts get on adultwork.
AW can be a good way to get started, but you don't want all your eggs there, and some of us have profiles there but get almost all our work from elsewhere. If you want to be independent, which you probably do, look at getting a website (and maybe also check out sites that will list you without one in the meantime) so you can reach the non-aw segments of the market. Have a look at the "where to advertise" section, and definitely check out prettybigescorts.
You could see if an agency can help you fill in the gap, but prepared to be disappointed. Some agencies just won't be interested as you've seen. Others might be less particular, but just useless at promoting you. This doesn't mean that there's no chance of finding a useful agency, but from what I've heard you're probably better on your own.