Is there some service or people here that buy bitcoin regularly? thus that way i can always sell bitcoin to them and ask if they need etc?
You can still have people do a cash deposit to your bank account. To avoid a mitm scam, have the trader write something on the receipt, like "paying for bitcoin from viking02. No refunds" and have the trader upload a receipt before releasing bitcoin.
With this method, the trader will probably want assurances that you will release as promised. You may thus need a trusted escrow provider.
This method does expose you to providing personal bank info. But with some vetting, you should be able to find trustworthy traders.
I may be interested in trading with you, depending on logistics and rates. Please pm me if interested.