Sony Xperia M2 Aqua multiple problems

[Klungel]

Hello, my name is Robin and I got some serious trouble with my Sony Xperia M2 Aqua.
1. My charging/connection port is broken (prob because of water damage), so my phone doesn't charge or connect to my pc.
2. I tried everything (different cables, power places, resetting, etc).
3. Now it doesn't even turn on anymore, it does slightly, but halfway (when the colourful waves appear) it gets stuck.
4. I also tried the PC companion app, but as I said before I can't connect my phone to my PC so it's no use.

Is there ANY way I can get onto my phone, because I don't want to lose all my stuff that's on it 😕
Thank you in advance, I know it's complicated and I know the chances of fixing it are almost 0, but it's worth a try

[Phy]

Contact Sony Xperia Support that seems to be hardware issues.
http://support.sonymobile.com/global-en/contactUs/

[Klungel]

Thank you for replying, I've already sent them an email though, but that was only yesterday so I'm still waiting for a reply

[Phy]

Ok. Let us know how it goes.

[Klungel]

So I sent them a mail because my charging port was broken (couldn't charge or connect to pc).
They answered with helpful tips etc, but in the meanwhile my phone got broken even more (gets stuck after "experia" when starting up).
So I sent them another email telling them what happened in the meantime, but apparently they don't read what I previously sent because they told me to use to pc companion app to repair my phone which I can't because I can't connect it to my phone, so yeah, long waiting for nothing. i guess I'll just go to the store and ask for a repair there (hopefully I can get my stuff off of my phone somehow first).

Thanks anyways.