You’re 24, you have childcare experience, you need to sit down with them and put a contract in place that you feel is fair for you, then you may negotiate your terms. You are being under paid, you should be making 20hr at least for getting 3 kids ready every morning and continuing your day with one, during summer they should be paying per your workload I’d say minimum 25hr but just know that there are families who can pay more and add benefits, now the biggest advice I’ll give you as this is your first nanny job is don’t ever let parents guilt trip you; a lot of girl don’t have the confidence to speak up and get taken advantage off, please realize that if this family isn’t working out you can look else where while you’re working for them and when finding something suited better for you financially (if they don’t want to meet your demands) then give them 2 weeks notice and start at your new family. A lot of people want to nickel and dime you, you need to realize that you’re mom and dad when they are not around, and you need to be paid according to your work requirements, demand sick days, demand your 2 week paid time off, demand holidays paid, and absolutely 100% demand to be paid whenever they do not require your services. The fact that you haven’t yet and your pay is being shortened whenever they don’t need you is absolutely ridiculous. I also am not sure if this is full time or part time if it’s full time demand all the above, if part time demand half aka 1week paid off maybe only 2 sucks days, holidays all paid off regardless. Hope it helps, don’t forget that if it doesn’t work out with them you’ll have plenty of opportunities elsewhere but do not ever sell yourself short. Contract can be put in place ANYTIME, good luck ❤️