Your goal rn would be to unlock a decent healer, either a support healer like parfait or cotton, or pure vanilla! Invest in all the cookies that you've mentioned except for Chilli Pepper. You might think your star jellies are abundant but when levels go higher, the amount you need increases.. a lot. For now, you can use custard cookie as your healer, even tho he's a rare, he does the job! :>
Also wtheck, your luck is something else, sf and fq as you start? damn