I am a microbiologist and chemist with pre-master's degree in Computer science. I have established a software Co. which will be active in the market in 6 months. I have a tutoring channel on YouTube. Please feel free to check it out (https://youtube.com/playlist?list=PLJXmDtJaZ-1_w57f8eShFafXeqT4GvFo7). Not only a tutor, but also a writer, painter.