thereader0987:
do other people have a preference in terms of what perspective they like to write in or read? And if anyone has any tips about getting more comfortable writing in different perspectives?
No preference, Nswitch, but, like you, I find first-person flows more freely because I'm writing as a character, so the language tends to be more colloquial and the perspective simpler. In some stories, I've used two, three or four different "I" narrators, giving a section to each and switching between them so the narrative unfolds from different perspectives (though it's best to signal the switches clearly so readers don't get confused!). The epistolary form (having characters write letters to each other), works this way too. Arguably, this gives you the best of both worlds - escaping the straitjacket of a single viewpoint while enjoying the freshness of "I" narrators.
But third person can also allow you to describe a character's thoughts/feelings quite intimately, using the 'over-the-shoulder' technique - just be careful not to jump from character to character too suddenly.
My tip for effective 3rd person (or any) narrative would, in a word, be "variety". Narrative consists mainly of action, description, dialogue and reflection, so mix them up: avoid too long a passage of any one at a time. Dialogue's particularly important for keeping it engaging: even if it's just a couple of exchanges, dialogue is immediate and can be a good way to 'show' character rather than 'tell' about it.
Here endeth my tuppence-worth!