HI Arvi
I could relate to your question/problem because I was in the same shoe after I had my LO. This is what I considered when I made my choice of returning to work full time.
1. Who is looking after your child?
I have a MIL who is caring for my LO. So no worries of sending to daycare of abusive babysitter. If there was no one in the family to look after my kid, I would drop my career in a heart beat.
2. Do you have good spousal support?
This is shared decision. A single income family makes a huge difference. If financially able, then this shouldn't be a prob. At the moment, my husband is providing everything. My salary is for investment and savings. I live in Malaysia. The local higher education is laughable. I plan to send my LO abroad, hence the savings.
3. Your career mindedness.
I took a 2 months break from my job and during that time, I was still doing some work for my hubby. Not a leisurely hwife, mind you. Truth is I nearly died from the boredom. If your career means a lot to you, you can't quit cold turkey. Try a break or change to a part time job. That's what I did, I took it down a notch and finally breath.
4. How much of early learning you want to incorporate?
Are you planning to do it the whole day/during mealtime/one hour a day?
If you quit your job, will you spend the whole day teaching? What you want to achieve at the end of the day?
I do it once a day, that's all. My LO is still advanced for his age.
We all make sacrifices. At the end of the day, I just look at my LO and feel that it is worth it because he makes me smile and sometimes ROTFL..
Best of luck