Proxy now?

So I have this one account that's over a year old and it's over 10k. I never used a proxy on it, but lately I got a several day action block... I ran it with Jarvee and would sometimes also use my phone.

Would getting a proxy help or are these action blocks completely to do with how the new algorithm detects activity?

Depends on how many actions you perform. But most probably it's because of the new algorithm.