EIC + Child Tax Credit Refund of $2,715 Seems High for $20,095 Income - Is This Normal?

Filed my taxes and I made just over $20,095 last year according to my H&R Block filing. My refund is showing $2,715 which seems way too high? I'm looking at my results screen right now and it shows my Adjusted Gross Income as $20,095, with a Taxable Income of only $5,495 after my standard deduction of $14,600 was applied. I claimed EIC and child tax credit for my kid. My Qualified Business Income is $0. I'm just surprised because I didn't think I'd get back that much with only making around $20k. The H&R Block website is estimating this total federal refund of $2,715 but I'm worried there's some mistake. Is this amount normal or did I mess something up? I double-checked all my inputs but I'm still concerned. Don't wanna get in trouble with the IRS later if there's an error. Has anyone with similar income and credits received refunds in this range?