>>20607870since i completely fucked up school and left basically without a certificate i was working in a bakery for a few years where i earned ~1800€/month
luckily in germany we have the right to do retraining once in life and the work agency has to pay for it
those retrainings also do admission testing so none of the offered jobs need any kind of credentials
two years of that and now im working in IT earning 4100€/month
basically think of a job you want to do and you think you can do and then think of the steps you need to take to achieve this