Hi Espresso, well you're not screaming underwater here , you're coming across loud and clear and we're here to support you.
Now if whatever happened is making you feel this way, it is a big deal, it matters. It doesn't make any difference at all if you think that other people might "shrug it off" (?), if it matters to you that's all that's important. If you want to talk about it, we're here, and you know we're not judgmental, right? But in your own time, if you want to....................
Right now until you may want to talk more, are there any other "safe" ways you can let out those emotions? Something physical, some activity?
And as for your T, well if the last session hasn't helped, or not given you enough to manage. Then nothing at all wrong with a followup, however soon that is from the last session.
This isn't about you not being able to take on the support you had/have, I'd say it's all about the support not being right/enough for you, right now with where you're at. So don't let that stop you reaching out asking for more support for a second.
And if you want to talk a bit more to us...........here for you.
Alison