I've been saying this the whole season, but this does not have the feel of a final season at all. The way the show is going they could really keep this bullshyt up.
As soon as I saw Jax limping at the beginning of the episode, I was thinking it bet not be a blood clot. For all the ways he could go out, they bet not choose a pulmonary embolism. He needs to be shot & I want Marks to be the one to do it (although the actor is probably busy with that other show).
Now that we saw him limp, it would be way to predictable if he died from a dvt so hopefully they go into another direction
That leg pain is a symptom. It's really just an ultrasound. The problem is most people chalk it up to just being a cramp. Jax also has way too much going on to bother to get it checked out.
Been talking up the blood clot thing for a minute...honestly wouldn't put it past
The only other thing I can think of is
Remember how Clay's hands were giving him trouble? Maybe Jax legs = Clay's hands.
Jax has been trying to do what he thinks is best for the club along with pushing his own agenda...just like Clay used to do. Jax also took out a fellow club member, just like Clay did. Jax is falling apart...just like Clay did.