Frustration is kicking in, if not already, kicked in.

I found myself frustrated the last two times I joined Weight Watchers.  Now I wonder if I should join again.  There never seems to be a right time for me to lose weight.  I guess now is as good a time as any.  Despite my lack of heart, I know that I need to lose weight.  The truth is, I am in my 40s and I have a lot of weight to lose.  I am not as young as I used to be, but it doesn't help that I feel it is too little, too late to be young and fit.  I am at an age where due to being in their 20s and 30s, I am considered middle aged; it will take extra hard work for me to lose weight.  What to do and where to begin.  If only I knew.