My first master's degree was entirely online from a neighboring state university. The master's I am working on now is blended. Some traditional classes, some online only, and some in the field placements outside the Uni entirely. My undergrad was entirely traditional classroom based learning. Frankly I prefer attending a regular in person class and working at the field placement position.
Ed Studies have shown despite the common perception or perhaps because of it, online students spend a significant number of hours extra on coursework versus a traditional in person class. No matter how well the online class is structured you spend a lot of time alone with no real community. The unis try with group school chats, forums, etc but the students just don't invest in interaction with each other. Probably because they are doing so many extra assignments
Anyway, that is the con side. The pro- you can get access to education and opportunities that simply are impossible in your geographic locale. This is exactly why I got a master's online. Local schools didn't offer that master's nor equivalent. Also completely online programs give you crazy, amazing time management skills which is useful to employment. Don't put a lot of pressure on yourself. It will take adjustments, patience, and experience to develop the skills to thrive in this new environment. Also considering the way the workplace is going many jobs are headed to tech oriented, teleconferencing, tele communicating. I have a close relative who actually went into his office across the USA every 3 to 4 months. He worked on team tech projects via email and teleconferencing from his home office. So there are real world applications and skills you'll develop out of attending online that traditional students don't get.

if you ever want to talk more about online classes, send me a PM.

Best wishes w this semester,

DW