You will see other Moms struggling to get things done and meet their child's needs for closeness. Take the time you need away from her to recharge, so that you have greater patience for her dependency when she is with you. And remember, these early years will never come again. You have a right to enjoy the closeness she seeks with you now, for she will not always want you this close. Before long, she will be seeking her own friendships and activities independent from you.
Childhood yields to adolescence which gives way to adulthood.
Gradually, but surely she will need her separation from you. Enjoy her need for you now, for it will gradually disappear. Like time-lapse photography, we need to imagine a sense of ourselves in time. And if you do the job well, she will choose to be connected to you in her adulthood, when love and friendship with you is an independent choice. Watch this report about showing affection to boys.