Right so 106 touched me, I got transported to his world thing. And I walked into 1 of the corridors and ended up in HCZ, however I only have level 1 acces wich mean I am essentialy stuck. I don't realy want to spawn in keycards but I might have to. Any tips on how to deal with this>

Given that you only have a level 1 card, you may be able to explore the map and find something higher. However, if you can't, you'll need to either load a previous save or start a new game. Just a tip, if you don't have the proper equipment such as a high enough level keycard (at least level 3), you should avoid saving when in SCP-106's pocket dimension. Also, avoid saving if you get stuck in an area where you can't progress.

There's a level 4 keycard in 049's containment chamber than you can get to