Welcome Kristen
Going from 2 to 3 was a breeze for me.
I'd have to say for me personally it was going from 0 to 1 that was hardest lol
1-2 was an adjustment but not like 0-1.
But my kids (not by choice or planning) are on avg 4.5 years apart so that may have made things go much smoothier.
*Baby Dust*