I think it's normal. Toddlers are full of energy and in my experienced need to be exercised rather like young labradors.
Our routine was something like this:
6 up, dressed breakfast
7, sometimes we used to walk with daddy to the station and have a swing on the way back
8.30/9 home, potter, read a story, Telly Tubbies at 10 - and I could lob on some washing, empty the dishwasher, etc.
10.45: either a church playgroup, (2 a week), Monkey Music (paid), Fridays was the supermarket shop and I made an outing of it.
12.30ish lunch
On Mondays we went to the 1 o'clock club, on Tuesdays story time at the library.
Otherwise we went to the park or met up with friends for a play to untidy their house; a couple of times a month we might have gone to soft play
Quite close to us was a City zoo that was free, and a garden centre with fish sheds that was like a pretend and free aquarium. We also had Richmond Park and on wet days, I packed the binoculars and a picnic and we went looking for deer, in waterproofs so if the rain stopped we could go to the playground.
This was nearly 30 years ago before coffee culture so we didn't have those sort of expenses, the chidlers got a mini milk for 20p if they were lucky. Do buy yourself a thermal mug.
So many fabulous free things, watching the ducks and water birds on a lake, leaf kicking and identifying leaves and the ages of the trees, finding flowers and taking them home, looking them up, drawing them. At this time of year, blackberry picking, conkers, acorns, etc. I shall never forget teaching counting and early 10s and units with conkers.
We also spent hours examining and counting the cracks in the pavement.
At some point he had a nap, and add in a walk to the shops to buy something forgotten for dinner, or a birthday card, and probably another twirl round the park.
At all those activities I met a "soul-mate" friend for life and by the time the boys were 18/19 months we did swaps. I had hers on Tuesday afternoons, she had mine on Friday afternoons and we carried it through to the next child. Three hours of freedom, once a week!!! Neither of us had family close by.
Fortunately, at two and a quarter a little nursery attached to a church took him for two afternoons. I did thank God most sincerely for that. I do recall my jaw being tired by the time he went to bed from answering all the questions.
They grow up awfully fast op, and soon you'll find yourself doing it all over again. Fortunately dd was not quite such hard work as ds and we knew the ropes the second time round.