I hear you about doing all the body work while training. I had that conversation with myself many, many times over the past 10 weeks. I just figured/hoped that at some point it would all come together and I would feel stronger. If not for this race, then for the next. But I have never been this sore from cross training while I was training.
But yes, the hamstring and glute are feeling good. I have kept up with all of the exercises and have added in some stuff for the front chain, quads and VMO. we have not been cycling as much this winter and I do not want all of the glute/hamstring/ IT exercises to set up an imbalance.
It sounds like you are in the mend but the timing is just not great. It is SO hard going into any race with injury on your mind, especially a big race. I really feel for you. You will make the right decision when the time comes.
Add moving to your plate and you have a lot going on. I hate moving. The actual moving part, not the living somewhere new part.
Keep us posted on how you are doing this week. I have two friends racing at Boston also, that I will be tracking, so I will be following the race.