I've known young people (and a few older ones) in my current and old congregation who have actually pursued higher education, including an elder and sons/daughters of elders, regardless what is said by the Watchtower. One person I know works in a medical lab now. But I've also came across some in the congregation that are really against higher education and talk about how it's pointless to go. An elder who gave me my study, for sometime tried to discourage me from continuing, without directly saying it. He didn't press on it much though. I haven't ran into any problems myself, and I'm still going to university. My mother always tells me what "goingthrutheemotions" said in the first paragraph, and she's a JW. It depends who you come across. The official statement is "no higher education" but there are those who still go.
However, I am always asked when I am going to finish. Or maybe that's what others do too, I'm not sure.