Question removed, sorry. It's not a question?

Question

Career in IT

Question removed, sorry for the inconvenience.

Answer 1

Work for a year, as promised, and move on.
this is not at all obvious:
you need to look at the skills in more detail to say the salary fork

Answer 2

usually half a year is enough to study everything that is possible in one place, then you can safely change jobs with an increase in salary.

Answer 3

I think you yourself will understand when you need to leave, the main thing is to have where.
Now from your question, I understand that you work for food at lunch :). I think it's not worth continuing in this spirit,
because. taking into account the availability of free lunches is by no means suitable for a specialist.