The democrats are currently pressuring Israel and pushing back politically
Saying "Hey, bud, don't do x, is I'll be real mad at you," and then going "Gee, you did what I told you not to. Well, here's a few billion dollars more weapons for you, so you can keep doing what I publicly asked you not to do." is not pressuring them, it's attempting to give plausible deniability to people who feel bad about supporting a blatantly genocidal state, and to fool the folks who take soundbites in the news at face value.
Current Democratic pressure amounts to fuck all outside of a handful of legislators who are demonized by the centrist and right wing factions of the party. To say otherwise is to either deny reality, or else willfully misrepresent it.
I guess it probably depends on where you're going. I went to the UK earlier this year, and my experience was mostly painless. Landed in Manchester, and they basically had self-checkout customs. I scanned my passport and looked at a camera once, and that was it. It was actually more of a hassle and more invasive coming back home and getting back into the country.